MATHEMATICAL-MODEL OF DUST RETENTION IN THE HUMAN RESPIRATORY SYSTEM

被引：5

作者：

GRADON, L

PODGORSKI, A

机构：

[1] Institute of Chemical and Process Engineering, Warsaw University of Technology, PL 00-645 Warsaw

来源：

JOURNAL OF AEROSOL MEDICINE-DEPOSITION CLEARANCE AND EFFECTS IN THE LUNG | 1992年 / 5卷 / 04期

关键词：

D O I：

10.1089/jam.1992.5.229

中图分类号：

R1 [预防医学、卫生学];

学科分类号：

1004 ; 120402 ;

摘要：

A mathematical model of retention of insoluble aerosol particles penetrating the lungs during inhalation has been described. Based on data of the streams of deposited particles and their residence times in the subsequent generations of the respiratory system - due to different mechanisms of clearance - the retention dynamics of particles has been determined. The influence of particle concentration and particle toxicity on retention is considered.

引用

页码：229 / 240

页数：12

共 23 条

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